248842410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{77521}}^1$

素因数の和:77638

約数の個数: 32

約数和(自身を含む): 602811072

約数和(自身を除く): 353968662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 77521, 155042, 232563, 387605, 465126, 775210, 1162815, 2325630, 8294747, 16589494, 24884241, 41473735, 49768482, 82947470, 124421205, 248842410]

約数ペア:

[(1, 248842410), (2, 124421205), (3, 82947470), (5, 49768482), (6, 41473735), (10, 24884241), (15, 16589494), (30, 8294747), (107, 2325630), (214, 1162815), (321, 775210), (535, 465126), (642, 387605), (1070, 232563), (1605, 155042), (3210, 77521)]